Overview Reviews Product Description Service & Support Pack 1 year renewal. Product Videos Custom Field Product Reviews (No reviews yet) Write a Review Write a Review × REALWEAR Realwear Service and Support Pack for RealWear Navigator 500/520 (1 Year Renewal) Rating * Select Rating 1 star (worst) 2 stars 3 stars (average) 4 stars 5 stars (best) Name *Email *Review Subject *Comments